Lattice structure and dimension effect of Fe in nanometric Fe-In2O3 granular films

Lin Zhang; Liansheng Zhang; Yihua Liu

Lattice structure and dimension effect of Fe in nanometric Fe-In₂O₃ granular films

Lin Zhang^*, Liansheng Zhang^*, Yihua Liu

^*Corresponding author for this work

Shandong University

Research output: Contribution to journal › Article › peer-review

Abstract

Nanometric ferromagnetic metal-semiconductor matrix Fe-In₂O₃ granular films are fabricated by the radio frequency sputtering. The lattice structure and dimension effect of the nanometer-sized Fe particles in granular films have been studied. The result shows that the lattice deformation of the nanometer-sized Fe particles occurs in Fe-In₂O₃ granular films, which causes the enlargement of the atomic separation of Fe particles with the decrease of particle dimension. The specific saturation magnetization (M_S) and Curie temperature (T_C) of the nanometer-sized Fe particles decrease with the decrease of particle dimension, and the causes are explored and analyzed.

Original language	English
Pages (from-to)	863-866
Number of pages	4
Journal	Jinshu Xuebao/Acta Metallurgica Sinica
Volume	40
Issue number	8
Publication status	Published - Aug 2004
Externally published	Yes

Keywords

Exchange interaction
Lattice deformation
Magnetic property
Nanometric Fe-InO granular film

Cite this

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title = "Lattice structure and dimension effect of Fe in nanometric Fe-In2O3 granular films",

abstract = "Nanometric ferromagnetic metal-semiconductor matrix Fe-In2O3 granular films are fabricated by the radio frequency sputtering. The lattice structure and dimension effect of the nanometer-sized Fe particles in granular films have been studied. The result shows that the lattice deformation of the nanometer-sized Fe particles occurs in Fe-In2O3 granular films, which causes the enlargement of the atomic separation of Fe particles with the decrease of particle dimension. The specific saturation magnetization (MS) and Curie temperature (TC) of the nanometer-sized Fe particles decrease with the decrease of particle dimension, and the causes are explored and analyzed.",

keywords = "Exchange interaction, Lattice deformation, Magnetic property, Nanometric Fe-InO granular film",

author = "Lin Zhang and Liansheng Zhang and Yihua Liu",

year = "2004",

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volume = "40",

pages = "863--866",

journal = "Jinshu Xuebao/Acta Metallurgica Sinica",

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T1 - Lattice structure and dimension effect of Fe in nanometric Fe-In2O3 granular films

AU - Zhang, Lin

AU - Zhang, Liansheng

AU - Liu, Yihua

PY - 2004/8

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N2 - Nanometric ferromagnetic metal-semiconductor matrix Fe-In2O3 granular films are fabricated by the radio frequency sputtering. The lattice structure and dimension effect of the nanometer-sized Fe particles in granular films have been studied. The result shows that the lattice deformation of the nanometer-sized Fe particles occurs in Fe-In2O3 granular films, which causes the enlargement of the atomic separation of Fe particles with the decrease of particle dimension. The specific saturation magnetization (MS) and Curie temperature (TC) of the nanometer-sized Fe particles decrease with the decrease of particle dimension, and the causes are explored and analyzed.

AB - Nanometric ferromagnetic metal-semiconductor matrix Fe-In2O3 granular films are fabricated by the radio frequency sputtering. The lattice structure and dimension effect of the nanometer-sized Fe particles in granular films have been studied. The result shows that the lattice deformation of the nanometer-sized Fe particles occurs in Fe-In2O3 granular films, which causes the enlargement of the atomic separation of Fe particles with the decrease of particle dimension. The specific saturation magnetization (MS) and Curie temperature (TC) of the nanometer-sized Fe particles decrease with the decrease of particle dimension, and the causes are explored and analyzed.

KW - Exchange interaction

KW - Lattice deformation

KW - Magnetic property

KW - Nanometric Fe-InO granular film

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M3 - Article

AN - SCOPUS:5644269225

SN - 0412-1961

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JO - Jinshu Xuebao/Acta Metallurgica Sinica

JF - Jinshu Xuebao/Acta Metallurgica Sinica

IS - 8

ER -

Lattice structure and dimension effect of Fe in nanometric Fe-In₂O₃ granular films

Abstract

Keywords

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